SEC considers ‘sandbox’ for crypto exchanges to test tokenized securities

The SEC’s leadership has indicated that it may be open to creating a “regulatory sandbox” for digital assets. 

This initiative would allow crypto exchanges to experiment more freely in emerging sectors, including potentially offering tokenized securities.

SEC mulls exemptions to let crypto exchanges tokenized securities 

Tokenized securities are blockchain-based versions of traditional financial instruments, such as stocks and bonds, issued as fungible digital assets.

Ahead of the agency’s second-ever digital assets roundtable—this time centered on crypto trading—Republican commissioners proposed the idea of granting exemptions that could soon enable platforms like Coinbase to explore offering tokenized securities alongside their existing crypto offerings.

“I encourage market participants that are developing new ways to trade securities using blockchain technology to provide input on where exemptive relief may be appropriate,” Acting SEC Chair Mark Uyeda said in a pre-recorded video statement.  

According to Uyeda, a “time-limited, conditional exemptive relief framework” could offer unregistered crypto exchanges the freedom to innovate in areas like tokenized securities before rules and laws are written on the subject.

Commissioner Hester Peirce, who heads the SEC’s newly formed crypto task force, voiced support for the idea during live remarks at the agency’s Washington headquarters on Friday—advocating for the potential benefits of an exemptive relief framework tailored for crypto exchanges.

She noted that participating firms could see what works and what doesn’t, technically and commercially. Peirce added such trials could inform the Commission’s rulemaking efforts.

A couple of months ago, Peirce backed the idea of a “digital securities sandbox” that would have enabled U.S. crypto firms to collaborate with their British counterparts in testing new approaches to “the issuance, trading, and settlement of securities.” However, the proposal failed to gain traction with crypto-skeptical SEC Chair Gary Gensler at the helm.

SEC faces pushback over sandbox proposal 

Other countries, including Colombia, have explored the concept of a crypto-focused regulatory sandbox. In the past, the United States has implemented similar frameworks to promote innovation in traditional finance sectors, such as loan underwriting.

However, allowing crypto exchanges, which are not currently regulated by the SEC, to venture into trading tokenized stocks and bonds—if even temporarily—might not be without its risks.

The SEC’s only remaining Democratic commissioner, Caroline Crenshaw, seemed to reference these concerns during her remarks on Friday.

She noted that crypto exchanges pose unique risks because they already “perform multiple services under one roof,” whereas regulated securities exchanges spread those functions across separate entities to mitigate risk. 

Crenshaw warned that, beyond the impact on individual investors, these persistent risks could disrupt the orderly functioning of crypto markets and pose broader threats to the banking system and traditional financial infrastructure.